A woman is rushed to the hospital due to a massive seizure that caused her heart to stop beating. Once stabilized, doctors are mystified, as the seizure has left the woman paralyzed and unable to speak. The woman’s husband, who regularly visited his wife, attracted the suspicions of the woman’s nurse. Those suspicions were realized after a doctor ordered several tests of the woman, one finding six times the lethal amount of arsenic in the woman’s system. Upon questioning, the woman’s husband, who had recently increased the amount of life insurance he had on his wife, admitted to poisoning her.